java -Xmx2000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product17_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-935f392 [2018-07-19 18:43:24,254 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-19 18:43:24,259 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-19 18:43:24,296 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-19 18:43:24,296 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-19 18:43:24,297 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-19 18:43:24,304 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-19 18:43:24,309 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-19 18:43:24,314 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-19 18:43:24,321 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-19 18:43:24,323 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-19 18:43:24,323 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-19 18:43:24,334 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-19 18:43:24,336 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-19 18:43:24,343 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-19 18:43:24,346 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-19 18:43:24,351 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-19 18:43:24,357 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-19 18:43:24,360 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-19 18:43:24,369 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-19 18:43:24,374 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-19 18:43:24,376 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-19 18:43:24,384 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-19 18:43:24,384 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-19 18:43:24,387 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-19 18:43:24,388 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-19 18:43:24,389 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-19 18:43:24,394 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-19 18:43:24,397 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-19 18:43:24,404 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-19 18:43:24,404 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-19 18:43:24,408 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-19 18:43:24,408 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-19 18:43:24,409 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-19 18:43:24,430 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-19 18:43:24,446 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-19 18:43:24,447 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-07-19 18:43:24,496 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-19 18:43:24,497 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-19 18:43:24,507 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-19 18:43:24,507 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-19 18:43:24,508 INFO L133 SettingsManager]: * Use SBE=true [2018-07-19 18:43:24,509 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-19 18:43:24,509 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-07-19 18:43:24,509 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-19 18:43:24,509 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-19 18:43:24,510 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-19 18:43:24,510 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-19 18:43:24,510 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-19 18:43:24,510 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-19 18:43:24,510 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-19 18:43:24,511 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-19 18:43:24,511 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-07-19 18:43:24,511 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-07-19 18:43:24,514 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-07-19 18:43:24,515 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-19 18:43:24,515 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-19 18:43:24,515 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-07-19 18:43:24,515 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-19 18:43:24,516 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-19 18:43:24,516 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-19 18:43:24,516 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-19 18:43:24,516 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-19 18:43:24,517 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-07-19 18:43:24,521 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-07-19 18:43:24,521 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-07-19 18:43:24,648 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-19 18:43:24,681 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-19 18:43:24,689 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-19 18:43:24,693 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-19 18:43:24,694 INFO L276 PluginConnector]: CDTParser initialized [2018-07-19 18:43:24,698 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product17_true-unreach-call_false-termination.cil.c [2018-07-19 18:43:25,387 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/251cc6a1a/18b33297f5944bde8f3d9a37c00cb15b/FLAGaee2b8843 [2018-07-19 18:43:26,040 INFO L276 CDTParser]: Found 1 translation units. [2018-07-19 18:43:26,048 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product17_true-unreach-call_false-termination.cil.c [2018-07-19 18:43:26,107 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/251cc6a1a/18b33297f5944bde8f3d9a37c00cb15b/FLAGaee2b8843 [2018-07-19 18:43:26,149 INFO L332 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/251cc6a1a/18b33297f5944bde8f3d9a37c00cb15b [2018-07-19 18:43:26,170 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-19 18:43:26,173 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-07-19 18:43:26,180 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-19 18:43:26,180 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-19 18:43:26,194 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-19 18:43:26,195 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 06:43:26" (1/1) ... [2018-07-19 18:43:26,204 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2adacf5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:26, skipping insertion in model container [2018-07-19 18:43:26,205 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 06:43:26" (1/1) ... [2018-07-19 18:43:26,694 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-19 18:43:27,056 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-19 18:43:27,101 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-07-19 18:43:27,292 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-19 18:43:27,414 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:27 WrapperNode [2018-07-19 18:43:27,415 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-19 18:43:27,419 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-19 18:43:27,419 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-19 18:43:27,419 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-19 18:43:27,447 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:27" (1/1) ... [2018-07-19 18:43:27,447 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:27" (1/1) ... [2018-07-19 18:43:27,494 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:27" (1/1) ... [2018-07-19 18:43:27,494 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:27" (1/1) ... [2018-07-19 18:43:27,565 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:27" (1/1) ... [2018-07-19 18:43:27,595 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:27" (1/1) ... [2018-07-19 18:43:27,612 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 06:43:27" (1/1) ... [2018-07-19 18:43:27,638 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-19 18:43:27,645 INFO L168 Benchmark]: Toolchain (without parser) took 1473.69 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 34.7 MB). Peak memory consumption was 34.7 MB. Max. memory is 1.9 GB. [2018-07-19 18:43:27,652 INFO L168 Benchmark]: CDTParser took 0.33 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-07-19 18:43:27,653 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1235.21 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 24.0 MB). Peak memory consumption was 24.0 MB. Max. memory is 1.9 GB. [2018-07-19 18:43:27,654 INFO L168 Benchmark]: Boogie Preprocessor took 219.38 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. [2018-07-19 18:43:27,665 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1235.21 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 24.0 MB). Peak memory consumption was 24.0 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 219.38 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...